#ifndef  __DEV_TREE_H__
#define  __DEV_TREE_H__

#include "peripherals_enable.h"
#include "bsp_gpio.h"
#include "bsp_uart.h"
#include "bsp_dma.h"

typedef struct 
{   
    bsp_gpio_t gpioa_8;     /*<! PA8 */
    bsp_uart_t usart0;      /*<! 串口0 */
    bsp_uart_t uart7;       /*<! 串口7 */
    
}dev_tree_t;

extern dev_tree_t dev_tree;

#endif   /* __DEV_TREE_H__ */
